HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Washington, D.C.

$119+ Cheap flights from Chattanooga (CHA) to Washington, D.C. (WAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/17. Fares are subject to change and may not be available on all flights or dates of travel.
CHA — WAS
Mar 30 — Apr 61
Sun 3/30
Sun 4/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Chattanooga to Washington, D.C. with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Chattanooga Lovell Field to Washington, D.C. are usually found in September or January, booked 55 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Chattanooga to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Chattanooga (CHA) to Washington, D.C. (WAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$199
(American Airlines)

One-way from

$119
(Delta)

Popular in

August

Cheapest in

September

Average price

$429

Good round-trip deal

$323 or less

Good one-way deal

$133 or less
Provider with most accurate pricing for Chattanooga Lovell Field-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chattanooga Lovell Field-Washington, D.C. (WAS) flights.
Search Deals
From Chattanooga Lovell Field to Washington, D.C. (WAS)
Search Deals
One-way flight from Chattanooga Lovell Field to Washington, D.C. (WAS)
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($12 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals
Price to beat on a round-trip flight from Chattanooga Lovell Field to Washington, D.C. (WAS).
Search Deals
Price to beat on a one-way flight from Chattanooga Lovell Field to Washington, D.C. (WAS).
Search Deals

Find flight deals from Chattanooga to Washington, D.C.

Cheapest flights from Chattanooga to Washington, D.C.
Explore the most affordable flight options available from Chattanooga to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

This American Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/248:10 pmCHA - BWI
1 stop3h 43mAmerican Airlines
Sat 5/315:00 amBWI - CHA
1 stop3h 33mAmerican Airlines
Deal found 3/24$199
This Delta deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/195:45 amCHA - BWI
1 stop3h 38mDelta
Tue 6/245:40 amBWI - CHA
1 stop4h 21mDelta
Deal found 3/24$249
This Mytrip deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/119:51 pmCHA - BWI
1 stop32h 18mMultiple Airlines
Thu 5/158:21 pmBWI - CHA
1 stop17h 52mMultiple Airlines
Deal found 3/24$255
This United Airlines deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/236:45 amCHA - DCA
2 stops12h 56mUnited Airlines
Thu 4/2411:15 amDCA - CHA
2 stops11h 45mUnited Airlines
Deal found 3/23$340
This American Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/237:30 pmCHA - DCA
Nonstop1h 44mAmerican Airlines
Wed 4/305:00 pmDCA - CHA
Nonstop1h 57mAmerican Airlines
Deal found 3/24$349
This United Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/2912:16 pmCHA - IAD
1 stop7h 07mUnited Airlines
Sat 3/2910:15 pmIAD - CHA
2 stops18h 43mUnited Airlines
Deal found 3/24$354
This Mytrip deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/103:05 pmCHA - IAD
1 stop18h 12mMultiple Airlines
Sat 4/128:25 amIAD - CHA
3 stops36h 36mMultiple Airlines
Deal found 3/22$366
This Delta deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/174:27 pmCHA - IAD
1 stop5h 07mDelta
Wed 5/216:00 amIAD - CHA
1 stop6h 33mDelta
Deal found 3/23$369
This Delta deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/176:29 pmCHA - DCA
1 stop5h 14mDelta
Wed 5/216:00 amDCA - CHA
1 stop4h 26mDelta
Deal found 3/23$369
This United Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/257:00 amCHA - BWI
1 stop6h 57mUnited Airlines
Fri 8/295:11 pmBWI - CHA
1 stop6h 02mUnited Airlines
Deal found 3/24$401
This American Airlines deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/247:47 amCHA - IAD
1 stop5h 02mAmerican Airlines
Sun 7/278:06 pmIAD - CHA
1 stop4h 12mAmerican Airlines
Deal found 3/23$468

Cheapflights Fare Finder

Customize your flight search to find flights from Chattanooga to Washington, D.C. that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 25, 2025.
Use the filters below to find and compare flights from Chattanooga to Washington, D.C. that are best for you.

Fly from

Chattanooga

Fly to

Washington, D.C.

Route

Depart

Return

Price

ChattanoogaBaltimore

CHA - BWI

CHABWI

Chattanooga Lovell Field

Sat 5/24

8:10 pm-11:53 pm

1 stop3h 43m

Baltimore/Washington

Sat 5/31

5:00 am-8:33 am

1 stop3h 33m

$199

ChattanoogaBaltimore

CHA - BWI

CHABWI

Chattanooga Lovell Field

Thu 6/19

5:45 am-9:23 am

1 stop3h 38m

Baltimore/Washington

Tue 6/24

5:40 am-10:01 am

1 stop4h 21m

$249

ChattanoogaBaltimore

CHA - BWI

CHABWI

Chattanooga Lovell Field

Sun 5/11

9:51 pm-6:09 am

1 stop32h 18m

Baltimore/Washington

Thu 5/15

8:21 pm-2:13 pm

1 stop17h 52m

$255

ChattanoogaWashington, D.C.

CHA - DCA

CHADCA

Chattanooga Lovell Field

Wed 4/23

6:45 am-7:41 pm

2 stops12h 56m

Washington, D.C. Reagan-National

Thu 4/24

11:15 am-11:00 pm

2 stops11h 45m

$340

ChattanoogaWashington, D.C.

CHA - DCA

CHADCA

Chattanooga Lovell Field

Wed 4/23

7:30 pm-9:14 pm

Nonstop1h 44m

Washington, D.C. Reagan-National

Wed 4/30

5:00 pm-6:57 pm

Nonstop1h 57m

$349

ChattanoogaWashington, D.C.

CHA - IAD

CHAIAD

Chattanooga Lovell Field

Thu 4/10

3:05 pm-9:17 am

1 stop18h 12m

Washington, D.C. Dulles Intl

Sat 4/12

8:25 am-9:01 pm

3 stops36h 36m

$366

ChattanoogaWashington, D.C.

CHA - IAD

CHAIAD

Chattanooga Lovell Field

Sat 5/17

4:27 pm-9:34 pm

1 stop5h 07m

Washington, D.C. Dulles Intl

Wed 5/21

6:00 am-12:33 pm

1 stop6h 33m

$369

ChattanoogaWashington, D.C.

CHA - DCA

CHADCA

Chattanooga Lovell Field

Sat 5/17

6:29 pm-11:43 pm

1 stop5h 14m

Washington, D.C. Reagan-National

Wed 5/21

6:00 am-10:26 am

1 stop4h 26m

$369

ChattanoogaBaltimore

CHA - BWI

CHABWI

Chattanooga Lovell Field

Mon 8/25

7:00 am-1:57 pm

1 stop6h 57m

Baltimore/Washington

Fri 8/29

5:11 pm-11:13 pm

1 stop6h 02m

$401

ChattanoogaWashington, D.C.

CHA - IAD

CHAIAD

Chattanooga Lovell Field

Sat 5/24

5:35 pm-7:35 am

2 stops14h 00m

Washington, D.C. Dulles Intl

Tue 5/27

3:35 pm-10:55 pm

1 stop7h 20m

$431

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Showing 1-10 of 19 results
1
2

Compare providers for flights from Chattanooga to Washington, D.C.

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chattanooga to Washington, D.C. in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chattanooga-Washington, D.C. flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chattanooga-Washington, D.C. flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chattanooga-Washington, D.C. flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chattanooga-Washington, D.C. flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chattanooga-Washington, D.C. flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Chattanooga to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Chattanooga with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chattanooga to Washington, D.C.

How far ahead should I book a flight from Chattanooga to Washington, D.C.?

Use this chart to determine the optimal time to book a round-trip flight from Chattanooga to Washington, D.C.. Price data was last updated on March 21, 2025.

Booking 55 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chattanooga to Washington, D.C.. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Chattanooga to Washington, D.C.?

Currently, August is the cheapest month in which you can book a flight from Chattanooga to Washington, D.C. (average of $309). Flying from Chattanooga to Washington, D.C. in June is currently the most expensive (average of $387). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CHA to WAS?

Find hourly flight availability from Chattanooga to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 25, 2025.

When flying from Chattanooga to Washington, D.C., the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 20% versus a flight in the morning.

What is the cheapest day to fly from Chattanooga to Washington, D.C.?

Use this chart to determine the cheapest time to fly round-trip from Chattanooga to Washington, D.C.. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Chattanooga to Washington, D.C. flight should consider departing on Tuesday evenings when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington, D.C.. Reviews last updated March 25, 2025.
Read reviews from past customers who have flown Delta, United Airlines and American Airlines from Chattanooga to Washington, D.C.. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,890 reviews

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,890 reviews
Delta
8.0
Very good
7,890 reviews

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,605 reviews
Delta
8.0
Very good
7,890 reviews

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,890 reviews

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Chattanooga to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Chattanooga to Washington, D.C.?

    Located just 6.0 mi from the city center, Chattanooga Lovell Field is the airport most travelers will use when flying to Washington, D.C. from Chattanooga. Booking flights from Lovell Field (CHA) to Washington, D.C. should be relatively easy as there are 0 daily outbound flights to Washington, D.C. from 2 different airlines.

  • What are the cheapest airlines flying from Chattanooga to Washington, D.C. round-trip?

    Currently priced at $199, American Airlines will fly you from Chattanooga to Washington, D.C. and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and United Airlines - these airlines can fly you to your destination from $249 and $340, respectively. These flights start at 49% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Chattanooga to Washington, D.C. one-way?

    One-way options have recently been found by users for as low as $119 on Delta. Other airlines that offer cheap prices include American Airlines from $168 and United Airlines from $224 one-way.

  • What are the most popular routes from Chattanooga to Washington, D.C.?

    While some choose either Chattanooga Lovell Field - Washington, D.C. Reagan-National or Chattanooga Lovell Field - Baltimore/Washington, Chattanooga Lovell Field - Washington, D.C. Dulles Intl is the most popular route from Chattanooga to Washington, D.C..

  • Can I find deals for flights from Chattanooga to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Chattanooga to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chattanooga to Washington, D.C.?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chattanooga to Washington, D.C..

  • Can I find deals for business class flights from Chattanooga to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Chattanooga to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chattanooga to Washington, D.C.?

    Currently, August is the cheapest month in which you can book a flight from Chattanooga to Washington, D.C. (average of $309). Flying from Chattanooga to Washington, D.C. in June is currently the most expensive (average of $387). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Chattanooga?

Book flights to Chattanooga if you plan to visit one of these locations
Arlington
Alexandria
Fairfax
Tysons
Springfield
Rockville
Woodbridge
Gaithersburg
Fredericksburg
Linthicum Heights
Silver Spring
Falls Church
Laurel
Easton
Herndon
Bowie
Gettysburg
National Harbor
Oxon Hill
Reston

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Chattanooga to Washington, D.C.

Discover the top 2 airlines that operate flights from Chattanooga to Washington, D.C.. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$227Average$444FlexibilityNo cancel feeOn-time71%
DeltaCheapest$245Average$432FlexibilityNo cancel feeOn-timeN/A
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.